30377884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9749}}^1$

素因数の和:9813

約数の個数: 24

約数和(自身を含む): 57330000

約数和(自身を除く): 26952116

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 9749, 19498, 38996, 185231, 370462, 399709, 740924, 799418, 1598836, 7594471, 15188942, 30377884]

約数ペア:

[(1, 30377884), (2, 15188942), (4, 7594471), (19, 1598836), (38, 799418), (41, 740924), (76, 399709), (82, 370462), (164, 185231), (779, 38996), (1558, 19498), (3116, 9749)]